68933248

素因数分解:

$2^7\times {\mathrm{131}}^1\times {\mathrm{4111}}^1$

素因数の和:4256

約数の個数: 32

約数和(自身を含む): 138409920

約数和(自身を除く): 69476672

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 262, 524, 1048, 2096, 4111, 4192, 8222, 8384, 16444, 16768, 32888, 65776, 131552, 263104, 526208, 538541, 1077082, 2154164, 4308328, 8616656, 17233312, 34466624, 68933248]

約数ペア:

[(1, 68933248), (2, 34466624), (4, 17233312), (8, 8616656), (16, 4308328), (32, 2154164), (64, 1077082), (128, 538541), (131, 526208), (262, 263104), (524, 131552), (1048, 65776), (2096, 32888), (4111, 16768), (4192, 16444), (8222, 8384)]